Backtrack: meaning, definitions and examples
๐
backtrack
[หbรฆkหtrรฆk ]
Definition
computer science
To return to a previous point in a process or sequence, often used when solving problems by exploring different paths.
Synonyms
recalculate, retrace, reverse.
Which Synonym Should You Choose?
Word | Description / Examples |
---|---|
backtrack |
Use when talking about changing a previous decision or statement. It can have a negative connotation, suggesting indecision or lack of consistency.
|
retrace |
Typically used when trying to follow one's steps back to an original point to find something lost or to recall an event.
|
reverse |
Commonly used to indicate turning something around or changing direction, both literally and figuratively.
|
recalculate |
Use in situations involving mathematical or numerical corrections, where initial calculations were incorrect or additional data has been received.
|
Examples of usage
- Programmers often use backtracking to find solutions to complex problems.
- In the maze-solving algorithm, backtracking is essential to explore all possible paths.
- Backtracking allows for a systematic approach to problem-solving.
- Backtracking can be a time-consuming process but is necessary for certain algorithms.
- Backtracking is commonly employed in artificial intelligence applications.
Interesting Facts
Etymology
- The term 'backtrack' comes from the combination of 'back', meaning to go backward, and 'track', which refers to a path or route.
- It originated in the early 1900s, primarily in contexts related to movement or navigation.
- Some say it derives from the way animals would return to a previous spot to find food or shelter.
Pop Culture
- In video games, backtracking often occurs when players revisit previous areas to complete tasks or find hidden items.
- The term is frequently used in mystery novels when characters need to revisit clues to solve a case.
- Movies sometimes feature characters backtracking in plots to reveal secrets or learn from past mistakes.
Psychology
- Backtracking in thought processes is common when resolving conflicts or making decisions, allowing individuals to consider earlier options.
- Cognitive behavioral therapy encourages backtracking on negative thoughts to identify their origins and challenge them.
- Memories can be 'backtracked' as people often reflect on past experiences to understand their feelings in the present.
Technology
- In computer programming, backtracking algorithms help find solutions by exploring paths and returning to previous decisions when encountering errors.
- Navigation apps use backtracking features, allowing users to return to a prior location quickly if they take a wrong turn.
- Data recovery often involves backtracking through systems to retrieve lost files or information.
Translations
Translations of the word "backtrack" in other languages:
๐ต๐น retroceder
๐ฎ๐ณ เคตเคพเคชเคธ เคเคพเคจเคพ
๐ฉ๐ช zurรผckverfolgen
๐ฎ๐ฉ mundur
๐บ๐ฆ ะฒัะดัััะฟะฐัะธ
๐ต๐ฑ cofaฤ siฤ
๐ฏ๐ต ใใใฏใใฉใใฏใใ
๐ซ๐ท revenir sur ses pas
๐ช๐ธ retroceder
๐น๐ท geri izlemek
๐ฐ๐ท ๋๋์๊ฐ๋ค
๐ธ๐ฆ ุงูุชุฑุงุฌุน
๐จ๐ฟ ustoupit
๐ธ๐ฐ ustรบpiลฅ
๐จ๐ณ ๅๆบฏ
๐ธ๐ฎ vrniti se nazaj
๐ฎ๐ธ afturfรถr
๐ฐ๐ฟ ะบะตัั าะฐะนัั
๐ฌ๐ช แฃแแแ แแแแ แฃแแแแ
๐ฆ๐ฟ geri qayitmaq
๐ฒ๐ฝ retroceder